Are adults more likely than preschool-age children to get sick from contaminated food?

Adults are generally less susceptible to foodborne illnesses compared to preschool-age children. This is largely due to the differences in immune system development and overall health. Children, especially those in preschool age, have immature immune systems which are still developing and therefore may not be as effective at fighting off pathogens. Their smaller body size can also lead to quicker onset of illness when exposed to harmful bacteria or viruses compared to adults, whose immune systems are more robust and well-developed.

The other options suggest different scenarios or conditions under which adults might be more susceptible, but the overall consensus in food safety is that children are at a higher risk due to their physiological vulnerabilities. Understanding this dynamic is crucial for implementing food safety practices, especially in environments where young children are present, such as childcare facilities or family dining settings.